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When is enough, enough? Understanding and solving your sample size problems in health services research
Health services researchers face two obstacles to sample size calculation: inaccessible, highly specialised or overly technical literature, and difficulty securing methodologists during the planning stages of research. The purpose of this article is to provide pragmatic sample size calculation guida...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2016
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4751721/ https://www.ncbi.nlm.nih.gov/pubmed/26867928 http://dx.doi.org/10.1186/s13104-016-1893-x |